Chess South Africa Ratings Database

PLAYER PAGE

Personal

Matuba, K (Katleho)

Chess SA id

2120156428

FIDE id

Date of birth

2012-08-05 (U14)

Gender

Female

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1178.6	1174.2	1200	1200
Raw rating	1142.5	1131.6	1200	1200
Weighted rating	1178.6	1174.2	1200	1200
Weighted performance	0	0	0	0
Floor	716.1	719.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	180	182.8	165.8	165.8
Highest rating	1293.4 2023-05-01	1293.4 2023-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1216.1 2023-06-01	1219.4 2023-06-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1216.1 2023-08-01	1219.4 2023-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1293.4 2023-05-01	1293.4 2023-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-3.1	-3.6	0	0
New rating	1175.5	1170.5	1200	1200
Analysis
Rating	1178.6	1174.2	1200	1200
Raw rating	1142.5	1131.6	1200	1200
Weighted rating	1178.6	1174.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	716.1	719.4	700	700
Max/Min rating change allowed	180	182.8	165.8	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1142.5	1131.6	1200	1200
New weighted rating	1175.5	1170.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1175.5	1170.5	1200	1200
Temp new rating +/-	-3.1	-3.6	0	0
Final new rating +/-	-3.1	-3.6	0	0
New rating	1175.5	1170.5	1200	1200
New K-factor	36	36	36	36
New floor	716.1	719.4	700	700

Item	Main	Standard
	0	0
	4	4
	5	5
	9	9
	0	0
	0	0
History	18	18

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	4	0.5	12.5	-318.8	1214.6	895.8
Standard	4	0.5	12.5	-318.8	1214.6	895.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	18	7.5	41.67	-70.8	1168.1	1097.3
Standard	18	7.5	41.67	-70.8	1168.1	1097.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1142.5	1131.6	1200	1200
2025-09-01	1142.5	1131.6	1200	1200
2025-08-01	1185.8	1182.7	1200	1200
2025-07-01	1185.8	1182.7	1200	1200
2025-06-01	1185.8	1182.7	1200	1200
2025-05-01	1185.8	1182.7	1200	1200
2025-04-01	1185.8	1182.7	1200	1200
2025-03-01	1185.8	1182.7	1200	1200
2025-02-01	1185.8	1182.7	1200	1200
2025-01-01	1185.3	1182.3	1200	1200
2024-12-01	1185.3	1182.3	1200	1200
2024-11-01	1185.3	1182.3	1200	1200
2024-10-01	1185.3	1182.3	1200	1200
2024-09-01	1185.3	1182.3	1200	1200
2024-08-01	1185.3	1182.3	1200	1200
2024-07-01	1185.3	1182.3	1200	1200
2024-06-01	1185.3	1182.3	1200	1200
2024-08-01	1182.9	1178.7	1200	1200
2024-04-01	1182.9	1178.7	1200	1200
2024-03-01	1182.9	1178.7	1200	1200
2024-02-01	1182.9	1178.7	1200	1200
2024-01-01	1182.9	1178.7	1200	1200
2023-12-01	1182.9	1178.7	1200	1200
2023-11-01	1182.9	1178.7	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D8) Sedibeng West Schools - Teams 2025 (U13)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	4	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D8) Sedibeng West Schools - Teams 2025 (U13)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	4	0.5	Yes	Analysis
2	Sedibeng Chess Open 11 May 2024 (U13 Girls)	2024-05-11	2024-05-11	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
3	2023 Sedibeng West District Schools Chess Tournament (U9+U11)	2023-08-12	2023-08-12	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
4	D8 Schools Individuals 2023 (U11 Girls)	2023-05-20	2023-05-20	Standard	West Rand (GWR)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament D8 Schools Individuals 2023				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Mqunu, N (Nomthandazo)				Opponent Chitja, A (Atlehang)
2	2	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Leboko, M (Mamello)				Opponent Matwa, A (Alizwa)
3	1	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 0.5	date 2025-08-16	rnd 4	type Standard	result 0.5
		Opponent Manjate, G (Gugu)				Opponent Manjate, G (Gugu)

#	Games	Start				End
1	3	Tournament D8 Schools Individuals 2023				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Mqunu, N (Nomthandazo)				Opponent Chitja, A (Atlehang)
2	2	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Leboko, M (Mamello)				Opponent Matwa, A (Alizwa)
3	1	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 0.5	date 2025-08-16	rnd 4	type Standard	result 0.5
		Opponent Manjate, G (Gugu)				Opponent Manjate, G (Gugu)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament D8 Schools Individuals 2023				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Mqunu, N (Nomthandazo)				Opponent Chitja, A (Atlehang)
2	2	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Leboko, M (Mamello)				Opponent Matwa, A (Alizwa)
3	1	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Rakale, N (Ntokozo)				Opponent Rakale, N (Ntokozo)

#	Games	Start				End
1	3	Tournament D8 Schools Individuals 2023				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Mqunu, N (Nomthandazo)				Opponent Chitja, A (Atlehang)
2	2	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Leboko, M (Mamello)				Opponent Matwa, A (Alizwa)
3	1	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Rakale, N (Ntokozo)				Opponent Rakale, N (Ntokozo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Mqunu ,N (Nomthandazo)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mqunu ,N (Nomthandazo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Sonandi ,K (Karabo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Sonandi ,K (Karabo)	1	1217.1	792.1	1	1221.4	792.1	0	0	0	0	0	0
3	Matwa ,A (Alizwa)	1	1	425	1	1	425	0	0	0	0	0	0
3	Matwa ,A (Alizwa)	1	597.7	1022.7	1	596.6	1022.7	0	0	0	0	0	0
4	Tsotetsi ,O (Omphile)	1	1	425	1	1	425	0	0	0	0	0	0
4	Tsotetsi ,O (Omphile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Gorrie ,K (Kayvian)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Gorrie ,K (Kayvian)	1	1170.4	745.4	1	1164	745.4	0	0	0	0	0	0
6	Myburgh ,W (Wikus)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Myburgh ,W (Wikus)	1	1198	773	1	1198.2	773	0	0	0	0	0	0
7	Zothwane ,T (Thembisile)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Zothwane ,T (Thembisile)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Leboko ,M (Mamello)	1	1	425	1	1	425	0	0	0	0	0	0
8	Leboko ,M (Mamello)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Bekeer ,N (Njabulo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Bekeer ,N (Njabulo)	1	1251.7	826.7	1	1261.2	826.7	0	0	0	0	0	0
10	Mbolekwa ,T (Thandolwakhe)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mbolekwa ,T (Thandolwakhe)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Matuba, K (Katleho)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms